Not an inch to pinch: There was not an inch to pinch on Ashley Tisdale as the bikini-clad actress splashed around the Hawaiian surf today

She is known to put herself through a grueling fitness regime, attending the gym almost every day of the week.And High School Musical star Ashley Tisdale showed off the stunning results as she splashed around the surf in Hawaii today.There was not an inch to pinch on the 26-year-old's body, which was clad in an eye-catching orange strapless bikini.

Very nice in neon: There was not an inch to pinch on the 26-year-old's body, which was clad in an eye-catching orange strapless bikini

The Hellcats star paired the look with a natural fedora hat and some white-rimmed sunglasses. The actress appears to have already gained a golden tan after arriving on the island yesterday.Displaying her particularly toned stomach and toned legs, Ashely was clearly having fun in the sun. Ashley last year revealed her tough workout regime while she was filming cheerleading drama Hellcats.'On top of all the dance routines for the show, I work out and train six days a week,' she said.'We have 13 and 15 hour days. I'll wake up in the morning, go and work out with my trainer and then do a fifteen hour day.'She continued: 'Even if I'm up at 5am for work, I'll still finish then go and work out. We're in such tiny little outfits, it's motivation. I have to make sure I work out.'

Golden sands and tans: The actress appears to have already gained a golden tan

The actress was also strict with what she ate, saying: 'I removed carbs from my diet, but I still have one cheat night on the weekend where I will allow myself to have pasta or a dessert.'I might have bread, but if I do eat bread it's flourless bread.'She added: 'I also eat a lot of protein, vegetables and fruit. On set I would normally love the snack service table, I love potato chips, but I've cut all that stuff out.

Fun with friends: Ashley splashed around the surf with a friend

'Now I usually snack on apples and peanut butter or celery or carrots. It's not super exciting, but now that I've been doing it I don't have cravings for the potato chips. It's a good way of living.'Meanwhile it appears that Ashley may have managed to pry herself away from her new boyfriend Martin Johnson for her trip away.The tall rocker wasn't seen arriving with the starlet yesterday, however he may well meet up with her later for a romantic rendezvous.Ashley has just landed a new role in a new comedy TV series.

Like what you see? Ashley appeared as though she was taking snaps of herself with her iPhone

According to Deadline.com, she will play the sarcastic assistant of a clothing designer in the show, based on a group of young people trying to achieve their dreams.The actress herself posted a link to the Deadline story, tweeting: 'So excited, check this out,' on her Twitter page last month.The star was last seen as peppy cheerleader Savannah in comedy drama series Hellcats.